javascript - 鼠标滚轮时在垂直滑动器滑动内嵌套滚动：true

Question

我有一个垂直滑块，我正在使用滑动器浏览幻灯片。

每个 swiper-slide 容器高度为 100vh。

我有一张幻灯片，其内容大于视图高度，当使用鼠标滚轮滚动时，我想先滚动它的内容，当到达末尾或顶部时，根据滚动方向，移动到下一张或上一张幻灯片。

我浏览了 swiper 文档、SO 和其他页面，但没有找到解决方案。

这是jsfiddle： https ://jsfiddle.net/gentian28/6wdsep1v/13/

HTML

<div class="swiper-container">
    <main class="main swiper-wrapper">

        <!-- landing -->
        <section id="home" class="swiper-slide">
            <div id="particles-js"></div>
            <div id="typeIt" class="d-flex align-center"></div>
        </section>

        <!-- about -->
        <section id="about" class="swiper-slide">
            <span class="animation">About</span>
        </section>

        <!-- portfolio -->
        <section id="portfolio" class="swiper-slide d-flex flex-wrap col-3">
            <div class="card">
                card 1
            </div>
            <div class="card">
                card 2
            </div>
            <div class="card">
                card 3
            </div>
            <div class="card">
                card 4
            </div>
            <div class="card">
                card 1
            </div>
            <div class="card">
                card 1
            </div>
            <div class="card">
                card 1
            </div>
            <div class="card">
                card 1
            </div>
            <div class="card">
                card 1
            </div>
            <div class="card">
                card 1
            </div>
            <div class="card">
                card 1
            </div>
        </section>

        <!-- technologies -->
        <section id="skills" class="swiper-slide">
            Skills
        </section>

        <!-- contact -->
        <section id="contact" class="swiper-slide">
            Contact
        </section>

    </main>

</div>

CSS

body {
    margin: 0;
    padding: 0;
}
.d-flex {
    display: flex;
}
.align-center {
    align-items: center;
}
.justify-center {
    justify-content: center;
}
.justify-between {
    justify-content: space-between;
}
.flex-column {
    flex-flow: column;
}
.column-reverse {
    flex-flow: column-reverse;
}
.flex-wrap {
    flex-wrap: wrap;
}
.col-2 > * {
    width: calc(100% / 2 - 7.5px);
    margin-right: 15px;
    margin-bottom: 15px;
}
.col-2 > *:nth-child(2n) {
    margin-right: 0;
}

.col-3 > * {
    width: calc(100% / 3 - 10px);
    margin-right: 15px;
}

.col-3 > *:nth-child(3n) {
    margin-right: 0;
}

.col-4 > * {
    width: calc(100% / 4 - 10.5px);
    margin-right: 14px;
}

.col-4 > *:nth-child(4n) {
    margin-right: 0;
}
.card {
    height: 300px;
}

.swiper-container {
    width: 100% - 120px;
    height: 100vh;
    margin-left: auto;
    margin-right: auto;
}
.swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;
    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
    overflow-y: auto;
}
.swiper-pagination {
    display: flex;
    flex-flow: column;
}
.swiper-pagination-bullet-active {
    opacity: 0;
}
.swiper-pagination-bullet {
    width: 120px;
    height: 96px;
    border-radius: 0;
    opacity: 0;
}

JS

const swiperConf = {
    direction: 'vertical',
    slidesPerView: 1,
    spaceBetween: -1,
    mousewheel: true,
    keyboard: true,
    pagination: {
        el: '.swiper-pagination',
        clickable: true,
    }
}

var swiper = new Swiper('.swiper-container', swiperConf);

标签： javascripthtmlcssscrollswiper